🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.49 AU - 2.48 AU

Year: 1039 Days

Day: 29.5 Hours

Environment

Temp: -73 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.3 AU - 3.02 AU

Year: 1617 Days

Day: 25 Hours

Environment

Temp: -96 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.6

Radius: 14.8

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.5 AU - 6.4 AU

Year: 4743 Days

Day: 6.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 113,640,807 km

• M1: 186,848 km (0.096 R)
• M2: 497,413 km (0.095 R)
• M3: 590,164 km (0.086 R)
• M4: 789,278 km (0.087 R)
• M5: 1,022,801 km (0.094 R)
• M6: 1,158,636 km (0.088 R)
• M7: 1,259,764 km (0.098 R)
• M8: 1,374,804 km (0.061 R)
• M9: 1,515,726 km (0.088 R)
• M10: 1,627,625 km (0.083 R)
• M11: 1,860,100 km (0.085 R)
• M12: 1,956,291 km (0.036 R)
• M13: 2,332,680 km (0.096 R)
• M14: 2,718,792 km (0.1 R)
• M15: 2,912,671 km (0.071 R)
• M16: 3,125,548 km (0.078 R)
• M17: 3,627,599 km (0.097 R)
• M18: 3,981,697 km (0.095 R)
• M19: 4,076,093 km (0.106 R)
• M20: 4,186,945 km (0.1 R)
• M21: 4,315,151 km (0.108 R)
• M22: 4,975,326 km (0.037 R)
• M23: 5,179,677 km (0.118 R)
• M24: 5,526,445 km (0.117 R)
• M25: 5,649,713 km (0.107 R)
• M26: 6,006,953 km (0.096 R)
• M27: 6,705,874 km (0.098 R)
• M28: 6,837,520 km (0.082 R)
• M29: 7,122,504 km (0.092 R)
• M30: 7,489,169 km (0.094 R)
• M31: 7,802,875 km (0.097 R)
• M32: 7,901,760 km (0.092 R)
• M33: 8,382,268 km (0.048 R)
• M34: 8,565,076 km (0.116 R)
• M35: 8,831,361 km (0.086 R)
• M36: 9,540,604 km (0.04 R)
• M37: 10,160,239 km (0.098 R)
• M38: 10,268,398 km (0.087 R)
• M39: 10,464,072 km (0.114 R)
• M40: 10,947,722 km (0.115 R)
• M41: 11,573,789 km (0.071 R)
• M42: 11,982,341 km (0.034 R)
• M43: 12,395,829 km (0.055 R)
• M44: 12,557,844 km (0.105 R)
• M45: 12,720,606 km (0.06 R)
• M46: 12,977,765 km (0.071 R)
• M47: 13,165,959 km (0.064 R)
• M48: 13,260,355 km (0.104 R)
• M49: 13,378,687 km (0.097 R)
• M50: 13,592,612 km (0.082 R)
• M51: 13,688,056 km (0.054 R)
• M52: 14,241,119 km (0.098 R)
• M53: 14,410,912 km (0.069 R)
• M54: 14,703,526 km (0.102 R)
• M55: 15,146,336 km (0.107 R)
• M56: 15,369,236 km (0.094 R)
• M57: 15,568,351 km (0.082 R)
• M58: 15,693,265 km (0.117 R)
• M59: 15,893,876 km (0.092 R)
• M60: 16,653,534 km (0.103 R)
• M61: 16,935,077 km (0.083 R)
• M62: 17,140,774 km (0.119 R)
• M63: 17,451,040 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872.4

Radius: 7.6

Gravity: 15.1 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 18.38 AU - 20.82 AU

Year: 32347 Days

Day: 21 Hours

Environment

Temp: -204 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 113,640,807 km

• M1: 98,136 km (0.112 R)
• M2: 626,516 km (0.074 R)
• M3: 806,333 km (0.026 R)
• M4: 870,061 km (0.032 R)
• M5: 1,440,927 km (0.072 R)
• M6: 1,559,109 km (0.109 R)
• M7: 1,890,019 km (0.119 R)
• M8: 2,019,721 km (0.094 R)
• M9: 4,522,643 km (0.117 R)
• M10: 4,814,508 km (0.106 R)
• M11: 5,233,532 km (0.114 R)
• M12: 5,539,908 km (0.107 R)
• M13: 5,978,829 km (0.115 R)
• M14: 7,361,412 km (0.093 R)
• M15: 8,123,613 km (0.075 R)
• M16: 8,621,624 km (0.101 R)
• M17: 9,056,356 km (0.064 R)
• M18: 10,403,186 km (0.115 R)
• M19: 10,865,742 km (0.031 R)
• M20: 11,021,474 km (0.087 R)
• M21: 12,374,885 km (0.058 R)
• M22: 14,629,774 km (0.054 R)
• M23: 14,801,812 km (0.096 R)
• M24: 15,409,179 km (0.114 R)
• M25: 15,759,836 km (0.057 R)
• M26: 16,917,724 km (0.098 R)
• M27: 22,308,034 km (0.12 R)
• M28: 24,518,343 km (0.107 R)
• M29: 25,236,263 km (0.1 R)
• M30: 26,169,305 km (0.067 R)
• M31: 26,902,783 km (0.079 R)
• M32: 27,536,779 km (0.107 R)
• M33: 28,604,609 km (0.118 R)
• M34: 28,819,731 km (0.095 R)
• M35: 29,685,753 km (0.071 R)
• M36: 31,332,526 km (0.108 R)
• M37: 34,828,628 km (0.073 R)
• M38: 35,058,411 km (0.043 R)
• M39: 35,288,791 km (0.067 R)
• M40: 36,680,949 km (0.106 R)
• M41: 37,501,344 km (0.039 R)
• M42: 38,091,059 km (0.089 R)
• M43: 39,998,581 km (0.095 R)
• M44: 41,206,434 km (0.028 R)
• M45: 41,449,531 km (0.103 R)
• M46: 42,303,884 km (0.08 R)
• M47: 43,534,476 km (0.091 R)
• M48: 47,041,948 km (0.096 R)
• M49: 47,168,957 km (0.103 R)
• M50: 48,444,578 km (0.09 R)
• M51: 48,572,783 km (0.08 R)
• M52: 49,990,372 km (0.043 R)
• M53: 50,119,924 km (0.064 R)
• M54: 51,160,377 km (0.097 R)
• M55: 51,552,324 km (0.063 R)
• M56: 51,683,222 km (0.093 R)
• M57: 51,945,317 km (0.106 R)
• M58: 55,526,541 km (0.09 R)
• M59: 56,063,747 km (0.04 R)
• M60: 56,333,173 km (0.051 R)
• M61: 57,008,308 km (0.079 R)
• M62: 57,685,986 km (0.034 R)
• M63: 59,323,634 km (0.082 R)
• M64: 60,148,217 km (0.09 R)
• M65: 62,086,856 km (0.081 R)
• M66: 62,365,408 km (0.091 R)
• M67: 62,504,833 km (0.07 R)
• M68: 67,307,972 km (0.104 R)
• M69: 68,311,624 km (0.081 R)
• M70: 70,188,329 km (0.057 R)
• M71: 70,333,439 km (0.094 R)
• M72: 70,769,218 km (0.092 R)
• M73: 72,814,968 km (0.072 R)
• M74: 72,961,724 km (0.092 R)
• M75: 76,217,572 km (0.076 R)
• M76: 78,615,027 km (0.083 R)
• M77: 79,218,206 km (0.079 R)
• M78: 79,974,423 km (0.071 R)
• M79: 83,330,053 km (0.097 R)
• M80: 84,716,077 km (0.117 R)
• M81: 85,644,183 km (0.042 R)
• M82: 87,666,895 km (0.07 R)
• M83: 91,759,145 km (0.067 R)
• M84: 92,712,233 km (0.034 R)
• M85: 93,349,520 km (0.105 R)
• M86: 95,270,058 km (0.112 R)
• M87: 100,454,970 km (0.067 R)
• M88: 100,781,991 km (0.118 R)
• M89: 101,765,448 km (0.09 R)
• M90: 105,730,539 km (0.103 R)
• M91: 106,896,654 km (0.066 R)
• M92: 111,433,808 km (0.066 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 11,474 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit